<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
    <title>Title</title>
</head>
<body>
      <h3 th:each="a : ${list}">数据展示
          <span  th:text="${a}">hello</span>
      </h3>

</body>
</html>